How Do You Lay Paving Stones In Concrete?
Laying paving stones in concrete gives them a permanence not found with sand or gravel bases. This is the preferred base for close-fitting paving stones arranged in specific patterns. Remove turf and topsoil to a depth of the stone plus 2 inches. If you plan to park cars on the paved area, dig farther to allow for a 4-inch sub-base of crushed rock as well. Allow for drainage by creating a slight slope away from nearby buildings. A drop of 1/2 inch per yard is about right. Spread 1 inch of sand across the bottom of the area. (Add the sub-base of crushed rock first if applicable.) Level the sand with a 2-by-4 by dragging the board’s edge across the sand and frequently tamping it down. Position the stones and the borders in the sand. This is where they’ll be when you’re finished, so be precise when laying them out. Mix 1 part cement with 4 parts sand and add enough water to make a mortar. Begin at a corner and remove 4 stones. Spread the mortar 1 1/2 to 2 inches thick in the open space wh
